BILITOOLS Radiator Coolant Pressure Tester & Vacuum Refill Kit and Professional No-Spill Coolant Funnel Kit

28-Piece Universal Cooling System Radiator Leak Tester & Refiller, 13PCS Radiator Coolant Filling Funnel Kit with 6 Adapters Fit Most Cars, Thickened Set for Automotive Use | Air Venting, Drip-Free Design

• A comprehensive coolant system pressure test & refill kit locates system leaks from header and expansion tanks and fittings, head gasket, radiator core, heater matrix, water pump, hoses and pipes, and is designed for refilling radiators with coolant without introducing air pockets.
• The hand operated pressure pump and vacuum refiller is fitted with an accurate and easy to read gauge marked in both psi and bar. A add on thermometer is designed to aid diagnostics and also ensure the system is cool before removing the cap.
• Features a upgraded metal valve, offering much better durability and performance over traditional rubber valves. This innovative design ensures a quick, efficient refill process, preventing engine overheating and maximizing vehicle performance.
• 【Universal Fit Coolant Funnel Kit】This Radiator Funnel Set includes 6 adapters to effortlessly fit most domestic and imported vehicles- including 3/4-ton trucks, Ford cars etc. Simply choose the matching adapter, snap on the spill-proof funnel, and fill your cooling system with zero mess, making it an essential upgrade for DIY fluid changes or professional shop use. A must-have for hassle-free coolant service!
• 【Professional No-Spill Coolant Funnel with Air Venting Hose】Transparent hose naturally vents air from your radiator during coolant refills to prevent spills, which could lead to squeaky belts and trapped air pockets that can impact performance.